374 research outputs found

    Overview on Psychological and Social Consequences of War

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    The current data for this review about war association with mental health and social issues have been collected by using the web of science, The National Center for Biotechnology Information (PubMed) and Google Scholar. War leads to physical, social, economical and mental health losses all the times. Among them, mental illness and social issue are the major causes facing the people in the war-affected zone. The review describes about the group majorly exposed to post-war traumatic problems and the destruction of social values. The study is helpful to provide a roadmap for the future research especially to overcome on the post consequences of war in order to avoid any further complications in human and society. Key words: War, susceptible groups, displaced people, mental health and social issu

    Impact of Minimum Wages on Employment: Evidence from China

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    This article examines the impact of the minimum wage on employment in China using data from 2000 to 2005. The effect of the minimum wage on employment levels was found to be mixed. Overall, minimum wages have no significantly adverse effect on employment. In particular, the results in the eastern region of China indicate few significant negative effects, which is consistent with the minimum wage theory in the competitive market. In contrast, the central and western regions experience few significantly positive effects, which is consistent with the theory in the monopsony model. The results are robust regardless of ownership (non-state-owned enterprises, collectives, private enterprises, and other types), industry type (manufacturing, wholesale and retail trade, hotel and restaurant), and gender of workers. Low real minimum wages, weak enforcement capabilities, and the buyer\u27s labor market—the three factors that may account for the effects of minimum wages on employment in China—are analyzed

    A157: The Effect of Whole-Body Vibration Therapy on the Motor Abilities of Patients with Sarcopenia

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    Purpose: The highly morbid condition known as sarcopenia affects middle-aged and elderly people and is characterized by a progressive loss of whole-body muscle mass accelerated by aging. It is also accompanied by a decline in muscle strength and physiological function. These weakening functions manifest as impaired physical movement, increased risk of falls, disability, lower quality of life, and even death. Sarcopenia is progressively emerging as a new public health issue in China with a quickly aging population, making it vital to investigate effective exercise therapies for sarcopenic patients. Methods: Sixty sarcopenic patients (aged 60-75) from a local hospital in northeast China participated in the study. They were randomly divided into a test group and a control group, with 30 patients in each. The test group underwent a 40-minute whole-body vibration training session for 12 weeks, five times a week, while the control group kept regular routines. Data were collected at the end of the experiment, including muscle strength, muscle mass, muscle function, gait speed, berg balance scale (BBS), five sit-to-stand test (FTSST), activities of daily living (ADL), fall risk assessment scale (FRA), and Sarcopenia Quality of Life Scale (SarQoL) scores. Results: The 12-week whole-body vibration training intervention resulted in a significantly higher value of muscular strength, muscle mass, and muscle function among the test group compared to the control group. The former achieved substantially higher SPPB, ADL, FTSST, and BBS scores than the latter (p \u3c 0.01). With much lower FRA scores and significantly better SarQoL ratings compared to baseline, the test group also significantly outperformed the control group in terms of fall risk and quality of life (p \u3c 0.01). Conclusion: With whole-body vibration training, people with sarcopenia can increase their skeletal muscle strength, considerably enhance their motor function, lower their risk of falls and accidents, and generally improve their quality of life. Whole-body vibration training is worthy of therapeutic use since it is both feasible and practical

    Synthesis of natural porous minerals supported TiO2 nanoparticles and their photocatalytic performance towards Rhodamine B degradation

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    Natural porous mineral supported (TiO/diatomite) photocatalyst was prepared via a modified sol-gel method using titanium (IV) butoxide (TBOT) and diatomite. The effect of TBOT dosage on adsorption capacity and photocatalytic activity for Rhodamine B (RhB) solution was investigated. The morphology and elemental distribution were determined by scanning electron microscopy with attached energy-dispersive X-ray detector. The porous and crystalline structures were characterized using nitrogen adsorption-desorption and X-ray diffraction techniques, respectively. The prepared TiO/diatomite hybrid catalyst has shown relatively even porous structure and dispersion of TiO over the surface. This suggests that the diatomite matrix prevented the agglomeration of TiO particles. Initially, the surface area and pore volume of the hybrid catalyst were increased by adding TBOT then decreased for dosages higher than 1.0ml. The crystalline size of TiO immobilized on diatomite matrix by sol-gel method was around 20nm. When the experiments were carried out in the absence of diatomite, this value was increased to 33.73nm. The use of diatomite also promoted an increase of the transformation temperature of the crystalline phase anatase to rutile for the TiO. The as-prepared TiO/diatomite composite exhibited high photocatalytic activity (96.0% for 0.5h UV-light irradiation) for the degradation of RhB from wastewater as a result of its unique porous structure and optimum TiO loading. In addition, it can be easily separated from suspension and possess a good durability. This hybrid material holds great promise in the engineering field for the environmental remediation

    Control Threshold of Soybean Aphids

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    Relationship between aphid density during flowering season and soybean yield was surveyed in 1998-1990. Based on the 3-year study, we proposed the control thresholds of soybean aphids for different levels of soybean yield.Originating text in Chinese.Citation: Lin, Cunluan, Xun, Zhenshan, Li, Lingtang, Wang, Yanpeng, Zhang, Guangxin. (1992). Control Threshold of Soybean Aphids. Soybean Science, 11(4), 318-321

    Studies on the Population Dynamics and Control Stage of Soybean Aphid in Jining, China

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    Soybean aphids were widespread and caused serious harm in the Jining area in recent years. About 800 aphids were found on a single soybean plant at peak time in general and even over 3,000 were found on typical individual plants. From 1988 to 1990 the aphid population was systematically investigated in soybean fields for scientific and efficient control. The relationship between population dynamics of soybean aphid and meteorological information was analyzed.Originating text in Chinese.Citation: Lin, Cunluan, Xin, Zhenshan, Li, Lintang, Zhang, Huikong, Zhang, Guangxin, Wang, Yanpeng. (1994). Studies on the Population Dynamics and Control Stage of Soybean Aphid in Jining, China. Shandong Agricultural Sciencese, 4, 44-44

    Effects of Aphid Population on the Major Economic Parameters of Soybean

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    During the growing period of soybeans, aphids are harmful to several economic parameters of soybean. The aphid population density has a significant positive correlation with the rate of soybean shriveling and significant negative correlation with the 100-kernel weight and individual kernel weight of soybean.Originating text in Chinese.Citation: Lin, Cunluan, Li, Lingtang, Wang, Yanpeng, Xun, Zhenshan, Zhang, Guangxin, Li, Suzhen. (1993). Effects of Aphid Population on the Major Economic Parameters of Soybean. Soybean Science, 12(3), 252-254
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